Oops!
- bad assumptions (discovered yesterday afternoon)
- the CoABS Grid JBI Pub/Sub APIs
use XPath metadata queries in subscriptions
SubAdapter.registerSubscriber
uses a metadata template with exact-match or
wildcard (null) values
- it uses XPath for subsequent publisher-side filtering
- our work with DAML XSLT could be directly applied
- impact
- discovered early: very little time/money invested
- plans less firm/developed than anticipated
- DAML still very applicable to JBI
- changes in implementation approach
